FirstResourceApplication.java

/**
 * Copyright 2005-2014 Restlet
 * 
 * The contents of this file are subject to the terms of one of the following
 * open source licenses: Apache 2.0 or or EPL 1.0 (the "Licenses"). You can
 * select the license that you prefer but you may not use this file except in
 * compliance with one of these Licenses.
 * 
 * You can obtain a copy of the Apache 2.0 license at
 * http://www.opensource.org/licenses/apache-2.0
 * 
 * You can obtain a copy of the EPL 1.0 license at
 * http://www.opensource.org/licenses/eclipse-1.0
 * 
 * See the Licenses for the specific language governing permissions and
 * limitations under the Licenses.
 * 
 * Alternatively, you can obtain a royalty free commercial license with less
 * limitations, transferable or non-transferable, directly at
 * http://restlet.com/products/restlet-framework
 * 
 * Restlet is a registered trademark of Restlet S.A.S.
 */

package org.restlet.example.ext.wadl;

import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentMap;

import org.restlet.Request;
import org.restlet.Response;
import org.restlet.Restlet;
import org.restlet.ext.wadl.ApplicationInfo;
import org.restlet.ext.wadl.DocumentationInfo;
import org.restlet.ext.wadl.WadlApplication;
import org.restlet.routing.Router;

public class FirstResourceApplication extends WadlApplication {

    /** The list of items is persisted in memory. */
    private final ConcurrentMap<String, Item> items = new ConcurrentHashMap<String, Item>();

    /**
     * Creates a root Restlet that will receive all incoming calls.
     */
    @Override
    public synchronized Restlet createInboundRoot() {
        // Create a router Restlet that defines routes.
        Router router = new Router(getContext());

        // Defines a route for the resource "list of items"
        router.attach("/items", ItemsResource.class);
        // Defines a route for the resource "item"
        // router.attach("/items/{itemName}", ItemResource.class);

        return router;
    }

    /**
     * Returns the list of registered items.
     * 
     * @return the list of registered items.
     */
    public ConcurrentMap<String, Item> getItems() {
        return items;
    }

    @Override
    public ApplicationInfo getApplicationInfo(Request request, Response response) {
        ApplicationInfo result = super.getApplicationInfo(request, response);

        DocumentationInfo docInfo = new DocumentationInfo(
                "This sample application shows how to generate online documentation.");
        docInfo.setTitle("First resource sample application.");
        result.setDocumentation(docInfo);

        return result;
    }
}